tree 7218e07cb3dbc6ceabb8a6d3b7b7696d0f0a2a9a
parent 95a79eec40703fcd9f108ff7dac0ec4d34856ecb
author Aaron Green <aarongreen@google.com> 1455293735 -0800
committer Adam Langley <agl@google.com> 1456525055 +0000

Fix implementation-specific behavior in gcm_test.c

gcm_test.c includes a test case that does a 'malloc(0)'. This test case
currently fails if malloc(0) returns NULL.  According to the standard,
malloc's behavior with a size of 0is implementation specific and may
either be NULL or another pointer suitable to be passed to free().  This
change modifies gcm_test.c to handle a return value of NULL.  It has
been tested with a custom allocator on an experimental branch.

Change-Id: I35514ec9735cedffc621f7dfae42b4c6664a1766
Reviewed-on: https://boringssl-review.googlesource.com/7122
Reviewed-by: Adam Langley <agl@google.com>